Subtract 36/9 from 75/3
1st number: 25 0/3, 2nd number: 4 0/9
75/3 - 36/9 is 21/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 9 is 9
Next, find the equivalent fraction of both fractional numbers with denominator 9 - For the 1st fraction, since 3 × 3 = 9,
75/3 = 75 × 3/3 × 3 = 225/9 - Likewise, for the 2nd fraction, since 9 × 1 = 9,
36/9 = 36 × 1/9 × 1 = 36/9 - Subtract the two like fractions:
225/9 - 36/9 = 225 - 36/9 = 189/9 - After reducing the fraction, the answer is 21/1
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